Title:
経路情報登録表示装置及び経路情報登録表示方法
Document Type and Number:
Japanese Patent JP4916043
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a route information registering device and a method therefor and a route information displaying device and method therefor capable of individually registering, selecting and displaying each mark and conveniently usable. SOLUTION: In the route information registering method, plural mark group names 31 are allowed to correspond to mark data 21, plural mark names 32 are allowed to correspond to one mark group name 31 and plural information names 33 are allowed to correspond to one mark name 32. Since the hierarchy of mark data 21 is formed, plural lower mark names 32 are registered in each mark group name 31 and plural lower information names 33 are registered in each mark name 32, one hierarchy is increased to the data structure of conventional route information and mark data can be registered in each mark group name 31.
Inventors:
Maruichi Shinichi
Application Number:
JP1340799A
Publication Date:
April 11, 2012
Filing Date:
January 21, 1999
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G01C21/34; G09B29/00; G01C21/00; G06F17/30; G08G1/0969; G09B29/10
Domestic Patent References:
| JP10281797A | ||||
| JP10161733A | ||||
| JP1021245A | ||||
| JP5307358A | ||||
| JP10162031A | ||||
| JP10153449A |
Attorney, Agent or Firm:
Yoshitsuno Kakuda
Hitoshi Ito
Hitoshi Ito